as he is introducing himself to americans, he has to, you know, talk about the romney campaign and their program and their issues without sounding too much like a policy wonk because he does have a tendency to do that tonight. he has done a good job of that so far on the xaen trail, but, suzanne, this is a much, much bigger audience tonight. >> we'll see if he brings out the white board like he usually does in congress. talk about social security. could be a big issue. how would biden use that to his advantage here, paul? >> well, i'm going to actually let peter jump in on that one because you wrote about that one, dent you? >> no, sure. either one of us. yeah, president obama, you know, really frustrated a lot of democrats last week on the debate when he said surprisingly that there's no difference between himself and governor romney on social security. a lot of democrats said this took the issue off the table. this is an issue that democrats have used as a cogile saying they want to privatize social security. guess what, in past budgets paul ryan has suggested using private accounts to